minicom

[Jim Tarvid]

On Wed, Nov 4, 2009 at 7:52 AM, Kaushal Shriyan <kaushalshriyan at gmail.com>wrote:

> On Wed, Nov 4, 2009 at 6:13 PM, Jim Tarvid <tarvid at ls.net> wrote:
> > You should not have to create the dev node.
> >
> > Try
> >
> > root at venus:~# dmesg | grep ttyS
> > [    1.828371] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
> > [    1.828649] 00:07: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
> >
> > and use that device.
>
> Hi Jim
>
> when i do # dmesg | grep ttyS
> [   32.371106] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
> [   32.372030] 00:06: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
> [   32.372465] 0000:00:09.0: ttyS1 at I/O 0xd400 (irq = 16) is a XScale
> [   32.372734] 0000:00:09.0: ttyS2 at I/O 0xd800 (irq = 16) is a XScale
> [   32.373011] 0000:00:0a.0: ttyS3 at I/O 0xdc00 (irq = 17) is a XScale
> #
>
> so i cannot use /dev/ttyS4 ? Am i understanding it correctly ?
>
> Thanks,
>
> Kaushal
>

I'd try one of the others that does appear. I am not familiar with XScale so
ttyS0 looks downhill.



> > On Wed, Nov 4, 2009 at 7:36 AM, Kaushal Shriyan <
> kaushalshriyan at gmail.com>
> > wrote:
> >>
> >> Hi,
> >>
> >> I have added /dev/ttyS4 using mknod command on Ubuntu 8.04 Server.
> >> mknod /dev/ttyS4 c 4 68
> >> chown root.dialout  /dev/ttyS4
> >> chmod 600 /dev/ttyS4
> >>
> >> when i run minicom i get minicom: cannot open /dev/ttyS4 : No such
> >> device or address
> >>
> >> Am i missing something
> >>
> >> Thanks,
> >>
> >> Kaushal
> >>
> >> --
> >> ubuntu-server mailing list
> >> ubuntu-server at lists.ubuntu.com
> >> https://lists.ubuntu.com/mailman/listinfo/ubuntu-server
> >> More info: https://wiki.ubuntu.com/ServerTeam
> >
> >
> >
> > --
> > In Peace and Love
> > the down and to the left Reverend Jim Tarvid, PCA
> > http://ls.net
> > http://drupal.ls.net
> > Latitude: 36.5831° Longitude: -81.0940°
> > Ubi caritas et amor Deus ibi est
> > Abajo Y A La Izquierda Esta El Corazon
> >
>



-- 
In Peace and Love
the down and to the left Reverend Jim Tarvid, PCA
http://ls.net
http://drupal.ls.net
Latitude: 36.5831° Longitude: -81.0940°
Ubi caritas et amor Deus ibi est
Abajo Y A La Izquierda Esta El Corazon
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.ubuntu.com/archives/ubuntu-server/attachments/20091104/0e4ce01e/attachment.html>